September
September · August · June
United States · 1991–2020
September leads for comfortable weather in West Point: typically 24.7°C by day, 11.1°C at night, with 77 mm of rain. Based on measured 1991–2020 NOAA station history.
September · August · June
July · August · June
October · May · September
The weakest month is January, scoring 5 against September’s 82 — days reach only -0.9°C, 25° below the 24°C the score treats as ideal.
Month by month
The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.
| Month | Day | Night | Rain | Wet days | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|
| January | -0.9°C | -11.9°C | 18 mm | 3.8 | 9 h 27 | 5 | Strong coverage |
| February | 1.7°C | -9.7°C | 22 mm | 3.8 | 10 h 31 | 5 | Strong coverage |
| March | 8.7°C | -3.5°C | 42 mm | 5.8 | 11 h 48 | 13 | Strong coverage |
| April | 15.7°C | 2.6°C | 86 mm | 7.7 | 13 h 17 | 39 | Strong coverage |
| May | 21.8°C | 9.5°C | 107 mm | 9.7 | 14 h 31 | 67 | Strong coverage |
| June | 27.4°C | 15.7°C | 133 mm | 8.5 | 15 h 12 | 69 | Strong coverage |
| July | 29.4°C | 18.1°C | 84 mm | 7.6 | 14 h 56 | 66 | Strong coverage |
| August | 28.2°C | 16.6°C | 99 mm | 7.5 | 13 h 52 | 70 | Strong coverage |
| September | 24.7°C | 11.1°C | 77 mm | 6.6 | 12 h 26 | 82 | Strong coverage |
| October | 17.5°C | 3.7°C | 54 mm | 5.6 | 11 h 00 | 53 | Strong coverage |
| November | 8.7°C | -3.4°C | 34 mm | 4.2 | 9 h 46 | 15 | Strong coverage |
| December | 1.4°C | -9.1°C | 26 mm | 4 | 9 h 09 | 5 | Strong coverage |
What has changed
Each bar compares the 2011–2025 daytime average for that month against the same month in 1961–1990, measured at the same station. Months where the older record is too thin to compare are left blank.
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 20.6°C6 Jan 2012 | -38.9°C12 Jan 1912 | 37 mm4 Jan 1949 | 89 mm1932 · driest 0 mm in 1986 | 130 |
| February | 24.4°C27 Feb 2024 | -36.1°C2 Feb 1905 | 45 mm27 Feb 1958 | 99 mm1971 · driest 2 mm in 1931 | 131 |
| March | 35.0°C22 Mar 2026 | -30.0°C1 Mar 1962 | 74 mm23 Mar 1987 | 195 mm1987 · driest 0 mm in 1910 | 132 |
| April | 37.8°C28 Apr 1910 | -16.1°C3 Apr 1975 | 89 mm30 Apr 2003 | 211 mm1984 · driest 3 mm in 1928 | 133 |
| May | 40.6°C29 May 1934 | -6.7°C2 May 1909 | 99 mm1 May 1972 | 256 mm1903 · driest 16 mm in 2009 | 129 |
| June | 42.2°C18 Jun 1953 | 2.2°C6 Jun 1983 | 182 mm11 Jun 1944 | 403 mm2018 · driest 17 mm in 1972 | 131 |
| July | 45.0°C25 Jul 1936 | 5.0°C30 Jul 1971 | 115 mm29 Jul 1922 | 325 mm1915 · driest 0 mm in 2012 | 131 |
| August | 43.9°C25 Aug 1955 | 3.9°C29 Aug 1909 | 156 mm13 Aug 1910 | 338 mm1910 · driest 5 mm in 1976 | 129 |
| September | 40.6°C5 Sep 1913 | -5.6°C25 Sep 1926 | 118 mm16 Sep 2016 | 282 mm1965 · driest 5 mm in 1922 | 129 |
| October | 35.6°C4 Oct 1938 | -15.0°C28 Oct 1925 | 91 mm31 Oct 1979 | 202 mm1918 · driest 0 mm in 1952 | 128 |
| November | 28.9°C5 Nov 1945 | -25.6°C30 Nov 1964 | 62 mm20 Nov 1975 | 126 mm1922 · driest 0 mm in 1914 | 130 |
| December | 23.9°C6 Dec 1939 | -32.8°C29 Dec 1917 | 43 mm10 Dec 1911 | 80 mm2018 · driest 0 mm in 1905 | 129 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 30 | <1 | 5 |
| February | 0 | 0 | 27 | <1 | 4 |
| March | <1 | 0 | 23 | 1 | 3 |
| April | 3 | <1 | 10 | 3 | <1 |
| May | 10 | 3 | <1 | 4 | 0 |
| June | 22 | 10 | 0 | 4 | 0 |
| July | 28 | 15 | 0 | 3 | 0 |
| August | 26 | 11 | 0 | 3 | 0 |
| September | 16 | 5 | <1 | 2 | 0 |
| October | 5 | <1 | 8 | 2 | <1 |
| November | <1 | 0 | 23 | 1 | 2 |
| December | 0 | 0 | 30 | <1 | 4 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | <1% | 11% | 2% | 5% | -4.7–4.6°C |
| February | <1% | 12% | 3% | 7% | -2.7–6.6°C |
| March | 10% | 17% | 4% | 14% | 4.4–13.3°C |
| April | 31% | 23% | 8% | 25% | 13.4–19.8°C |
| May | 54% | 28% | 11% | 34% | 20.4–26.1°C |
| June | 70% | 28% | 13% | 33% | 25.7–30.7°C |
| July | 77% | 23% | 9% | 21% | 28.3–34.4°C |
| August | 77% | 23% | 9% | 21% | 27.1–32.4°C |
| September | 69% | 20% | 8% | 19% | 22.8–28.1°C |
| October | 42% | 15% | 5% | 12% | 15.6–21.8°C |
| November | 7% | 12% | 4% | 8% | 6.0–12.7°C |
| December | <1% | 11% | 2% | 7% | -2.3–5.6°C |
A warm and dry day reaches 20°C with under 1 mm of rain; a wet day gets 1 mm or more; a washout gets 10 mm or more. The week column is the share of seven-day stretches in that month, across the station’s whole daily record, that contained three or more wet days — the odds a week-long trip is rained on repeatedly, counted rather than modelled. The last column is the 10th to 90th percentile of that month’s daytime average across individual years: a narrow band means the average is what you will get, a wide one means the average is a midpoint between years that felt quite different.
The evidence behind this page